Figure REF a) shows the SoC during each working week for the three drivers.
Stan starts his working week with a fully charged battery and charges at home once the SoC is below \(40\%\) . Robert also starts his week with a fully charged battery, but charges every time his battery falls below \(100\%\) . Alfred carefully read the papers of Keil et al. [1]}, [2]} and thus starts at \(50\%\)  and recharges only if the SoC is below \(20\%\) . At the end of each working week, all three recharge their EV to their initial SoC and don't move their EVs over the weekend. They all try different charging rates, starting from the standard charging rate C/8 shown in the darkest color, over the brighter C/3, up to the brightest 1C. In the course of one week, all three drive the same range and thus also have the same charge throughput.
